Finished job a few weeks ago. Went with Andersen 400-AW251-V Vinyl clad terratone exterior/prefinished white interior, no grilles, Low e with Argon, traditional folding handle, color white. Contractor was very thorough, removed old woodwork, used spray foam, caulk and fiberglass to insulate, used PVC as outer trim which will not rot. He raised the outer frame--away from any water--with a pitched slab of bluestone. All I have to do is putty nailholes and paint outer and inner trim. See photos.